const http = require('http')


http.createServer((req,res)=>{
    console.log('有请求到来')
    // res.writeHead(200, {'Content-Type': 'text/plain'});
    setTimeout(()=>{
        res.end('http3')
        console.log('执行进来了')
    },100000000000000000000)

}).listen(6007)

console.log('服务器已启动')